import org.junit.jupiter.api.Test;

import java.util.HashSet;
import java.util.Set;


/**
 * Created with IntelliJ IDEA.
 *
 * @ project name : example
 * @ Author: XuLeHuang
 * @ Date: 2022/7/15 14:34
 * @ Description:
 */
public class test {
    @Test
    public void test01() {
        Set<String> set = new HashSet<String>(49);
    }
}
